United States. Dept. of Homeland Security, American Society of Civil Engineers. Task Committee on Condition Assessment of Water Control Gates, & ebrary, Inc. (2012). Water control gates: Guidelines for inspection and evaluation. American Society of Civil Engineers.
Чикаго-гийн эшлэл (17 дахь хэвлэлт)United States. Dept. of Homeland Security, American Society of Civil Engineers. Task Committee on Condition Assessment of Water Control Gates, ба Inc ebrary. Water Control Gates: Guidelines for Inspection and Evaluation. Reston, Va.: American Society of Civil Engineers, 2012.
MLA -ийн эшлэл (9 дэх хэвлэлт)United States. Dept. of Homeland Security, et al. Water Control Gates: Guidelines for Inspection and Evaluation. American Society of Civil Engineers, 2012.
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